We look at the division of 80979719 by 319 
We want to divide 80979719 by 319.

Let's proceed to step 1:
The number 319 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 319

Moving on to step 2:
319 can be fit into 80 0 times, resulting in a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 80 leaves us with 80.
Bring next digit (9) of the dividend behind the 80 and repeat the process: 809 / 319

Moving on to step 3:
The number 319 fits into 809 2 times, leaving a remainder of 171.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 638 away from 809, we end up with 171.
Fetch the next digit (7) from the dividend, attach it to 171 and continue: 1717 / 319

Let's proceed to step 4:
1717 divided by 319 is 5 with a remainder of 122.
Put 5 as the next digit of the answer. 
Result so far: 25.0
Deduct 1595 from 1717 and we're left with 122.
Bring next digit (9) of the dividend behind the 122 and repeat the process: 1229 / 319

On to step 5:
The number 319 fits into 1229 3 times, leaving a remainder of 272.
Put 3 as the next digit of the answer. 
Result so far: 253.0
Deduct 957 from 1229 and we're left with 272.
Append the next digit (7) from the dividend to 272 and continue with: 2727 / 319

On to step 6:
The number 319 fits into 2727 8 times, leaving a remainder of 175.
Record the quotient 8 as the next digit in the result. 
Result so far: 2538.0
The remainder is 175 after subtracting 2552 from 2727.
Grab the next digit (1) from the dividend, add it to 175, then carry on: 1751 / 319

Step 7:
When dividing 1751 by 319, we get 5 with a remainder of 156.
Use 5 as the next digit of our solution. 
Result so far: 25385.0
The remainder is 156 after subtracting 1595 from 1751.
Grab the next digit (9) from the dividend, add it to 156, then carry on: 1569 / 319

Let's proceed to step 8:
The number 319 fits into 1569 4 times, leaving a remainder of 293.
Put 4 as the next digit of the answer. 
Result so far: 253854.0
Subtract 1276 from 1569 to get 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

Moving on to step 9:
If we divide 2930 by 319, we get 9 and a remainder of 59.
The next digit of our result is 9. 
Result so far: 253854.9
If we take 2871 away from 2930, we end up with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 10:
The number 319 fits into 590 1 times, leaving a remainder of 271.
Write down 1 as next digit of the result. 
Result so far: 253854.91
Subtracting 319 from 590 leaves us with 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

Let's proceed to step 11:
319 can be fit into 2710 8 times, resulting in a remainder of 158.
Write down 8 as next digit of the result. 
Result so far: 253854.918
If we take 2552 away from 2710, we end up with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Moving on to step 12:
When dividing 1580 by 319, we get 4 with a remainder of 304.
The number 4 becomes the next digit in our result. 
Result so far: 253854.9184
Subtracting 1276 from 1580 leaves us with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Advancing to step 13:
If we divide 3040 by 319, we get 9 and a remainder of 169.
Use 9 as the next digit of our solution. 
Result so far: 253854.91849
Deduct 2871 from 3040 and we're left with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Going ahead to step 14:
1690 divided by 319 is 5 with a remainder of 95.
Write down 5 as next digit of the result. 
Result so far: 253854.918495
If we subtract 1595 from 1690, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Going ahead to step 15:
319 goes into 950 2 times with a remainder of 312.
Write down 2 as next digit of the result. 
Result so far: 253854.9184952
If we subtract 638 from 950, we get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Going ahead to step 16:
If we divide 3120 by 319, we get 9 and a remainder of 249.
Write down 9 as next digit of the result. 
Result so far: 253854.91849529
If we subtract 2871 from 3120, we get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

In conclusion, the division gives 253854.91849529 with a balance of 2.49e-07.